Abstract
A catalytic beacon sensor for Pb2+ has been developed based on the first DNAzyme discovered in the field, and such a sensor has shown a much higher metal ion selectivity (40000 times) than the previously reported Pb 2+ sensor based on 8-17 DNAzyme and thus is suitable for a wider range of practical applications.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 3896-3898 |
| Number of pages | 3 |
| Journal | Chemical Communications |
| Volume | 46 |
| Issue number | 22 |
| DOIs | |
| State | Published - Jun 14 2010 |
ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry